| Calls | Days until expiration: 10 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Symbol & Strike | Last | Chng | %Chng | High | Low | Bid | Ask | Volume | Open Int | |
| NSTC Feb 20 2010 2.50 | — | — | — | — | — | 2.85 | 3.40 | — | — | |
| NSTC Feb 20 2010 5.00 | 1.10 | 0.60 | 120.00 | 1.10 | 1.10 | 0.50 | 0.85 | 100 | 50 | |
| NSTC Feb 20 2010 7.50 | — | — | — | — | — | — | 0.20 | — | — | |
| Puts | Bold and highlighted options are "At the Money" | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Symbol & Strike | Last | Chng | %Chng | High | Low | Bid | Ask | Volume | Open Int | |
| NSTC Feb 20 2010 2.50 | — | — | — | — | — | — | 0.20 | — | — | |
| NSTC Feb 20 2010 5.00 | 0.20 | -0.05 | -20.00 | 0.20 | 0.20 | 0.15 | 0.25 | 10 | 7 | |
| NSTC Feb 20 2010 7.50 | — | — | — | — | — | 1.70 | 2.05 | — | — | |
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